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    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Not an odd minute.\n"
     ]
    }
   ],
   "source": [
    "from datetime import datetime\n",
    "\n",
    "odds = [1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59]\n",
    "\n",
    "minuteRightNow = datetime.today().minute\n",
    "\n",
    "if minuteRightNow in odds:\n",
    "    print('This miute seems a little odd.')\n",
    "else:\n",
    "    prit('Not an odd miute.')\n",
    "\n",
   
   
    "#【变量】变量用于存储要在计算机程序中引用和操作的信息。它们还提供了一种用描述性名称标记数据的方法，以便读者和我们自己能够更清楚地理解我们的程序。将变量看作包含信息的容器是有帮助的。它们的唯一目的是在内存中标记和存储数据。然后可以在整个程序中使用这些数据。\n",
    "#变量定义的规则\n",
    "#变量名只能是 字母、数字或下划线的任意组合\n",
    "#变量名的第一个字符不能是数字\n",
    "#以下关键字不能声明为变量名\n",
    "#['and', 'as', 'assert', 'break', 'class', 'continue', 'def', 'del', 'elif', 'else', 'except', 'exec', 'finally', 'for', 'from', 'global', 'if', 'import', 'in', 'is', 'lambda','not', 'or', 'pass', 'print', 'raise', 'return', 'try', 'while', 'with', 'yield']"

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